importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41342/041342.root using z positions from 2006/7 MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.76383e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0137e+04 9.4925e-01 9.8062e-01 1.0155e+00 1.0672e+00 1.0816e+00 1.0139e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10147.069304 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.59745e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3395e+03 9.6926e-01 9.9187e-01 1.0013e+00 1.0067e+00 1.0313e+00 5.3415e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5344.853910 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.59746e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3393e+03 9.6979e-01 9.9213e-01 1.0012e+00 1.0065e+00 1.0307e+00 5.3413e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5344.625118 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.59746e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3392e+03 9.6979e-01 9.9214e-01 1.0012e+00 1.0065e+00 1.0306e+00 5.3412e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5344.585670 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9096e+02 -3.6021e-01 8.2689e-01 9.1898e-01 1.0781e+00 2.6374e+00 9.9286e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 991.957800 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12884e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0046e+04 5.0453e-01 8.5667e-01 9.2862e-01 1.0682e+00 1.5393e+00 1.0048e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10055.986948 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12882e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0044e+04 5.0536e-01 8.5656e-01 9.2821e-01 1.0677e+00 1.5384e+00 1.0046e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10053.865515 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12882e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0043e+04 5.0552e-01 8.5654e-01 9.2813e-01 1.0676e+00 1.5382e+00 1.0045e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10053.439326 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12887e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0043e+04 5.0559e-01 8.5655e-01 9.2812e-01 1.0675e+00 1.5381e+00 1.0045e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10052.672817 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.13009e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0055e+04 5.0640e-01 8.5656e-01 9.2817e-01 1.0680e+00 1.5377e+00 1.0057e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10064.755177 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.59745e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3395e+03 9.6926e-01 9.9187e-01 1.0013e+00 1.0067e+00 1.0313e+00 5.3415e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5344.853910 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.59746e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3393e+03 9.6979e-01 9.9213e-01 1.0012e+00 1.0065e+00 1.0307e+00 5.3413e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5344.625118 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.59746e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3392e+03 9.6979e-01 9.9214e-01 1.0012e+00 1.0065e+00 1.0306e+00 5.3412e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5344.585670 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12245e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6135e+03 9.7904e-01 9.9369e-01 9.9997e-01 1.0044e+00 1.0452e+00 2.6155e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2616.088768 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12236e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4661e+03 9.7900e-01 9.9318e-01 9.9992e-01 1.0016e+00 1.0416e+00 2.4681e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2468.602174 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12175e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4474e+03 9.7913e-01 9.8747e-01 9.9997e-01 1.0087e+00 1.0307e+00 2.4494e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2449.894469 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2804.92 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7043e+01 2.2592e-01 3.7881e-01 8.5983e-01 1.0136e+00 1.8215e+00 3.9743e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 37.082450 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.78632e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7674e+04 9.7365e-01 9.9509e-01 1.0000e+00 1.0087e+00 1.0510e+00 2.7676e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27701.434949 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00021 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 5.71563e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6472e+03 1.6438e-01 4.8426e-01 1.0072e+00 1.0337e+00 1.6585e+00 3.6498e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3650.799999 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1442.8 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0880e+01 2.1295e-01 3.5622e-01 8.7600e-01 1.0092e+00 1.7926e+00 5.3633e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.933915 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1442.84 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0776e+01 2.1085e-01 3.5587e-01 8.7566e-01 1.0088e+00 1.7955e+00 5.3530e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.829742 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1442.84 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0750e+01 2.1087e-01 3.5584e-01 8.7565e-01 1.0088e+00 1.7955e+00 5.3504e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.803757 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1442.77 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0747e+01 2.1087e-01 3.5584e-01 8.7565e-01 1.0088e+00 1.7955e+00 5.3500e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.800382 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3.94624e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1095e+04 3.3145e-01 9.3027e-01 9.7665e-01 1.9003e+00 1.1097e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11105.861887 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V MINUIT WARNING IN PARAMETR ============== VARIABLE2 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.4312e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7700e+04 9.6353e-01 9.9980e-01 9.9996e-01 1.0007e+00 1.0518e+00 2.7702e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27727.606386 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 879730 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2380e+02 4.2432e-01 8.7055e-01 9.1304e-01 1.0006e+00 1.6891e+00 4.2590e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 424.223001 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2440e+00 4.6700e-02 3.5101e-01 9.3640e-01 9.9903e-01 1.5800e+00 1.2331e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.256379 TO DIAGONAL. all fit results: {'A': [0.050970859637129162, 0.00070337682641766208], 'Dx': [0.20051997295470159, 0.00051722119221953022], 'chisquare': 2527.1985599126756, 'L': [32.292092517953776, 0.62259862939627553], 'A_d': [0.0013402597062283639, 4.1917352857107071e-05], 'L_d': [0.18949190628473211, 0.010196310482109616], 'Dy': [-0.014785883722336024, 0.00038453710294561461], 'phase': [97.614337624761561, 0.026999532274984972]} {'A': [0.049649235204854425, 0.0006537970200980181], 'Dx': [0.2029320047954144, 0.00044394833786665089], 'chisquare': 3559.1972426144816, 'L': [40.991567198694959, 0.39305465857700739], 'A_d': [0.0015304507417933655, 2.4368326813295482e-05], 'L_d': [3.3678615452004124e-13, 0.00036356018703997961], 'Dy': [-0.014671393430800705, 0.00046500571206298247], 'phase': [91.679194482422133, 0.019407600023086502]} {'A': [0.10030209291870221, 2.3105123845706954e-05], 'Dx': [0.22287163562017476, 0.00044888775341700438], 'chisquare': 7234.3749084885676, 'L': [58.095319310381257, 0.80834986217157478], 'A_d': [0.0032477341677244476, 1.4790923339585982e-05], 'L_d': [0.65532589257946006, 0.015901451672450273], 'Dy': [-0.021358877150438715, 0.00045803800025545627], 'phase': [29.088149378892552, 0.014720510872692216]} {'A': [0.042871405924824191, 0.00062554930917224638], 'Dx': [0.19947024783262535, 0.00041077651034093776], 'chisquare': 1704.8510234320479, 'L': [31.652384020734765, 0.27377543536171167], 'A_d': [0.00050762496735251572, 2.5391473229247064e-05], 'L_d': [0.26032932683641541, 0.0056511785546592419], 'Dy': [-0.016417423015051114, 0.00038293868556671384], 'phase': [28.42632886207906, 0.019311353799565723]} {'A': [0.042871057209266095, 0.0006251481612618015], 'Dx': [0.19947030639008645, 0.00041024142830803356], 'chisquare': 1704.8510242154937, 'L': [31.652475954241027, 0.2713734598749884], 'A_d': [0.00050761377022257026, 2.5354329736410053e-05], 'L_d': [0.26033137017303515, 0.0056008057779563525], 'Dy': [-0.01641753494771514, 0.00038292648636240045], 'phase': [-72.104631657080347, 0.019224616227553781]} {'A': [0.046208435630594319, 9.4965544200492635e-05], 'Dx': [0.20305055182667786, 0.00019788327252889815], 'chisquare': 3027.1181080286751, 'L': [38.16916617741775, 0.00020270550091794348], 'A_d': [0.001232421706419129, 9.2719331078183753e-06], 'L_d': [0.87085896450824629, 3.3315479909257206e-06], 'Dy': [-0.011659397746514699, 0.00026651551658041228], 'phase': [-40.913240760330602, 0.011488428473938939]} {'A': [0.042871607891986629, 0.00062725549945560899], 'Dx': [0.19947027917200799, 0.00041152169834468566], 'chisquare': 1704.8510275184483, 'L': [31.652824180176342, 0.27445799090784462], 'A_d': [0.00050763650930207849, 2.5411603949976325e-05], 'L_d': [0.26033801739358353, 0.0056620715466206561], 'Dy': [-0.016417488722554552, 0.0003835222002237515], 'phase': [66.125470178428657, 0.019372750684780726]} final fit results: chi = 1704.85102343 A = 0.042871 +/- 0.000626 A_d = 0.000508 +/- 0.000025 L = 31.652384 +/- 0.273775 L_d = 0.260329 +/- 0.005651 phase = 28.426329 +/- 0.019311 Dx = 0.199470 +/- 0.000411 Dy = -0.016417 +/- 0.000383